lbry-desktop/ui/component/livestreamChatLayout/livestream-superchats.jsx

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// @flow
import 'scss/component/_livestream-chat.scss';
import { parseSticker, getStickerUrl } from 'util/comments';
import * as ICONS from 'constants/icons';
import Button from 'component/button';
import ChannelThumbnail from 'component/channelThumbnail';
import classnames from 'classnames';
import CreditAmount from 'component/common/credit-amount';
import OptimizedImage from 'component/optimizedImage';
import React from 'react';
import Tooltip from 'component/common/tooltip';
import UriIndicator from 'component/uriIndicator';
type Props = {
superChats: Array<Comment>,
toggleSuperChat: () => void,
};
export default function LivestreamSuperchats(props: Props) {
const { superChats: superChatsByAmount, toggleSuperChat } = props;
const superChatTopTen = React.useMemo(() => {
return superChatsByAmount ? superChatsByAmount.slice(0, 10) : superChatsByAmount;
}, [superChatsByAmount]);
const stickerSuperChats = superChatsByAmount && superChatsByAmount.filter(({ comment }) => !!parseSticker(comment));
const showMore = superChatTopTen && superChatsByAmount && superChatTopTen.length < superChatsByAmount.length;
return !superChatTopTen ? null : (
<div className="livestreamSuperchats__wrapper">
<div className="livestreamSuperchats__inner">
{superChatTopTen.map((superChat: Comment) => {
const { comment, comment_id, channel_url, support_amount, is_fiat } = superChat;
const isSticker = stickerSuperChats && stickerSuperChats.includes(superChat);
const stickerImg = <OptimizedImage src={getStickerUrl(comment)} waitLoad loading="lazy" />;
return (
<Tooltip title={isSticker ? stickerImg : comment} key={comment_id}>
<div className="livestream__superchat">
<ChannelThumbnail uri={channel_url} xsmall />
<div
className={classnames('livestreamSuperchat__info', {
'livestreamSuperchat__info--sticker': isSticker,
'livestreamSuperchat__info--notSticker': stickerSuperChats && !isSticker,
})}
>
<div className="livestreamSuperchat__info--user">
<UriIndicator uri={channel_url} link />
<CreditAmount
hideTitle
size={10}
className="livestreamSuperchat__amount--large"
amount={support_amount}
isFiat={is_fiat}
/>
</div>
{isSticker && <div className="livestreamSuperchat__info--image">{stickerImg}</div>}
</div>
</div>
</Tooltip>
);
})}
{showMore && (
<Button
title={__('Show More...')}
label={__('Show More')}
button="inverse"
className="close-button"
onClick={toggleSuperChat}
iconRight={ICONS.MORE}
/>
)}
</div>
</div>
);
}